1E3Z
Acarbose complex of chimaeric amylase from B. amyloliquefaciens and B. licheniformis at 1.93A
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0008152 | biological_process | metabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile |
| Chain | Residue | Details |
| A | ASP231 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor |
| Chain | Residue | Details |
| A | GLU261 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 5 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10924103, ECO:0000269|PubMed:20124706, ECO:0007744|PDB:1E40 |
| Chain | Residue | Details |
| A | ASN102 | |
| A | ALA181 | |
| A | ASP202 | |
| A | ASP204 | |
| A | HIS235 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10924103, ECO:0007744|PDB:1E40 |
| Chain | Residue | Details |
| A | ASP159 | |
| A | ASP183 | |
| A | ASP194 | |
| A | ASP200 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:20124706, ECO:0007744|PDB:3BH4 |
| Chain | Residue | Details |
| A | GLY300 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:12540849, ECO:0000269|PubMed:9551551, ECO:0007744|PDB:1BLI, ECO:0007744|PDB:1OB0 |
| Chain | Residue | Details |
| A | ASP407 | |
| A | ASP430 | |
| A | TYR302 | |
| A | HIS406 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP328 |
